Fluorocarbons are a group of synthetic chemicals that are used in a wide variety of applications, including refrigeration, air conditioning, and fire extinguishing. However, fluorocarbons are also potent greenhouse gases, and they have been linked to climate change.

Now, a team of researchers from the University of California, Berkeley, has designed a new molecule that could help to clean up fluorocarbons. The molecule, called a "fluorocarbon scavenger," is able to bind to fluorocarbons and prevent them from escaping into the atmosphere.

The researchers tested the fluorocarbon scavenger in a series of experiments, and they found that it was able to remove up to 99% of fluorocarbons from a simulated atmosphere. The scavenger was also found to be stable in the environment, and it did not react with other chemicals.

The researchers say that the fluorocarbon scavenger could be used to clean up fluorocarbons from the atmosphere, and it could also be used to prevent fluorocarbons from being released into the atmosphere in the first place.

"This molecule could be a game-changer in the fight against climate change," said study lead author Dr. Adam Smith. "Fluorocarbons are a major contributor to climate change, and this molecule has the potential to significantly reduce their impact."

The research team is currently working on scaling up the production of the fluorocarbon scavenger, and they hope to make it commercially available in the near future.